<!DOCTYPE html>
<html>
<head>
<style>
#moveMe {
    position: fixed;
    background: green;
    width: 100px;
    height: 100px;
    top: 150px;
    left: 150px;
}
</style>
</head>

<body>
    <p>This test checks that we correctly invalidate a shifted fixed positioned element overlapping another fixed positioned element.</p>
    <p>For this test, there should be only one green square below.</p>
    <div id="moveMe"></div>
</body>
